Most sunburn will last for three to five days, but severe burns can take weeks or months to heal. You can't speed up the sunburn healing process, but moisturizing the skin can provide relief.

Using aloe vera for sunburn treatment may be effective. It is beneficial in healing mild to moderate sunburn, as per research published in Burns: Journal Of The International Society For Burn ...

2 Treatment of mild to moderate sunburn is symptomatic (see Table 2). Cool compresses of water or aluminum acetate (Burow’s) solution provide cooling and pain relief. Nonsteroidal anti ...